Philomath, Oregon Water Quality Report
Water quality data for 2 water systems serving 4,750 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (6)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (154)
71
Jul 1, 2025
3A
Aug 1, 2024 — Aug 31, 2024
22
Oct 1, 2013 — Oct 31, 2013
22
Oct 1, 2013 — Oct 31, 2013
22
Oct 1, 2013 — Oct 31, 2013
+ 149 more resolved violations
Frequently Asked Questions
Is Philomath tap water safe to drink?
Philomath's water meets all EPA maximum contaminant levels. However, 0 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Philomath tap water?
0 contaminants have been detected in Philomath's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in Philomath?
Install a water filter rated for the specific contaminants found in Philomath's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Philomath have any water quality violations?
Yes, Philomath currently has 6 active violations. See the violations section above for details.